EXPERIMENTAL STUDY OF THE GEOMETRIC CHARACTERISTICS OF WATERING ZONES FORMED BY A HANDLINE NOZZLE PROTEK-366
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- TITLE: EXPERIMENTAL STUDY OF THE GEOMETRIC CHARACTERISTICS OF WATERING ZONES FORMED BY A HANDLINE NOZZLE PROTEK-366
- ABSTRACT: The formation of the watering zone of the core of fire with a fire-extinguishing substance is primarily ensured by the design features of the handline nozzles, as well as the pressure and flow rate of the liquid. The conducted researches made it possible to reveal the dependence of the watering zone shape on the characteristics of the hydraulic system for generating fire extinguishing flows while using the typical handline nozzle Protek-366. During the exercises we studied differences in the shape of the watering zone during water supply and while using a wetting dilution of a foaming agent.
- DOI: https://doi.org/10.62853/XQCZ2078
- PAGES: 34-36
- DOWNLOAD: EXPERIMENTAL STUDY OF THE GEOMETRIC CHARACTERISTICS OF WATERING ZONES FORMED BY A HANDLINE NOZZLE PROTEK-366
- HOW TO CITE THIS ARTICLE: Stas S., A. Bychenko, M. Myhalenko, D. Kolesnikov. Experimental study of the geometric characteristics of watering zones formed by a handline nozzle protek-366. Journal of the Technical University of Gabrovo. 67 (2023) 34-36.